$ unzip raccheck.zip
$ cd rachcheck
$ chmod 755 raccheck
$ ./raccheck -a
CRS stack is running and CRS_HOME is not set.
Do you want to set CRS_HOME to /u01/app/11.2.0/grid?[y/n][y]
Checking ssh user equivalency settings on all nodes in cluster Node node-rac2 is configured for ssh user equivalency for oracle user Searching for running databases . . . . .
List of running databases registered in OCR 1. RAC 2.
None Select databases from list for checking best practices. For multiple databases, select 1 for All or comma separated number like 1,2 etc [1-2][1]. . .
Checking Status of Oracle Software Stack - Clusterware, ASM, RDBMS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -------------------------------------------------------------------------------------------------------
Oracle Stack Status -------------------------------------------------------------------------------------------------------
Host Name CRS Installed ASM HOME RDBMS Installed CRS UP ASM UP RDBMS UP DB Instance Name -------------------------------------------------------------------------------------------------------
node1-rac1 Yes Yes Yes Yes Yes Yes RAC1 node2-rac2 Yes Yes Yes Yes Yes Yes RAC2 -------------------------------------------------------------------------------------------------------
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